:root {
  --paper: #faf7f2;
  --white: #ffffff;
  --ink: #2b2b2b;
  --green: #0d4f42;
  --gold: #b89b72;
  --taupe: #6d6257;
  --line: rgba(184, 155, 114, 0.34);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Hiragino Sans", "Noto Sans JP", Arial, sans-serif;
  line-height: 1.8;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { font: inherit; }

.site-header {
  align-items: center;
  background: rgba(250, 247, 242, 0.92);
  border-bottom: 1px solid var(--line);
  display: flex;
  gap: 24px;
  justify-content: space-between;
  min-height: 72px;
  padding: 0 max(24px, calc((100vw - 1180px) / 2));
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(16px);
}
.brand { align-items: center; color: var(--green); display: inline-flex; font-family: Georgia, serif; font-size: 1rem; font-weight: 700; gap: 11px; }
.brand-mark { align-items: center; background: var(--green); border-radius: 50%; color: #fff; display: inline-flex; height: 42px; justify-content: center; width: 42px; }
nav { display: flex; gap: 26px; font-size: .86rem; color: var(--taupe); }
.header-tools { align-items: center; display: flex; gap: 12px; }
.language-switch { background: #eee8df; border-radius: 999px; display: flex; padding: 3px; }
.lang-button { background: transparent; border: 0; border-radius: 999px; color: var(--taupe); cursor: pointer; font-size: .72rem; font-weight: 800; min-width: 36px; padding: 6px 8px; }
.lang-button.active { background: var(--white); color: var(--green); box-shadow: 0 2px 8px rgba(43,43,43,.1); }
.header-cta, .actions a { border-radius: 999px; display: inline-flex; font-size: .86rem; font-weight: 700; justify-content: center; padding: 12px 22px; }
.header-cta, .actions .primary { background: var(--green); color: #fff; }

.hero { min-height: calc(100svh - 72px); overflow: hidden; position: relative; }
.hero-backdrop { inset: 0; position: absolute; }
.hero-backdrop::after { background: linear-gradient(90deg, var(--paper) 6%, rgba(250,247,242,.93) 42%, rgba(250,247,242,.18) 100%); content: ""; inset: 0; position: absolute; }
.hero-backdrop img { height: 100%; object-fit: cover; opacity: .62; width: 100%; }
.hero-inner { align-items: center; display: grid; gap: 70px; grid-template-columns: 1fr .8fr; margin: auto; min-height: calc(100svh - 72px); padding: 70px 24px; position: relative; width: min(1180px, 100%); }
.eyebrow { color: var(--gold); font-size: .75rem; font-weight: 800; letter-spacing: .16em; margin: 0; text-transform: uppercase; }
h1, h2, h3, p { overflow-wrap: anywhere; }
h1 { font-family: Georgia, serif; font-size: clamp(3.1rem, 7vw, 6.5rem); font-weight: 500; letter-spacing: 0; line-height: .98; margin: 20px 0 28px; }
h2 { font-family: Georgia, "Yu Mincho", serif; font-size: clamp(2.5rem, 5vw, 5rem); font-weight: 500; letter-spacing: 0; line-height: 1.08; margin: 16px 0 0; }
.hero-message { font-family: Georgia, "Yu Mincho", serif; font-size: clamp(1.35rem, 2.5vw, 2.2rem); line-height: 1.5; margin: 0; max-width: 700px; }
.hero-lead { color: var(--taupe); font-size: 1rem; margin: 18px 0 0; max-width: 580px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.actions .secondary { background: rgba(255,255,255,.78); border: 1px solid var(--line); color: var(--green); }
.hero-portrait { margin-left: auto; max-width: 430px; position: relative; width: 100%; }
.hero-portrait > img { aspect-ratio: 4 / 5; border: 1px solid rgba(255,255,255,.8); border-radius: 6px; box-shadow: 0 24px 60px rgba(43,43,43,.16); object-fit: cover; }
.sample-seal { align-items: center; background: var(--green); border: 5px solid #fff; border-radius: 6px; bottom: -30px; color: #fff; display: flex; flex-direction: column; height: 120px; justify-content: center; left: -34px; position: absolute; width: 120px; }
.sample-seal b { font-family: Georgia, serif; font-size: 2rem; }
.sample-seal span { font-size: .55rem; letter-spacing: .13em; }

.section { margin: auto; padding: 110px 24px; width: min(1180px, 100%); }
.concept { display: grid; gap: 60px 70px; grid-template-columns: .85fr 1.15fr; }
.concept-copy { color: var(--taupe); font-size: 1.05rem; padding-top: 30px; }
.concept-copy p { margin: 0 0 20px; }
.feature-grid { display: grid; gap: 12px; grid-column: 1 / -1; grid-template-columns: repeat(4, 1fr); }
.feature-card, .menu-grid article, .access-card { background: rgba(255,255,255,.76); border: 1px solid var(--line); border-radius: 6px; box-shadow: 0 14px 40px rgba(43,43,43,.05); }
.feature-card { color: var(--taupe); font-size: .9rem; font-weight: 700; padding: 20px; }

.english-guide { align-items: center; background: var(--white); display: grid; gap: 70px; grid-template-columns: 1fr .9fr; max-width: none; padding-left: max(24px, calc((100vw - 1132px) / 2)); padding-right: max(24px, calc((100vw - 1132px) / 2)); width: 100%; }
.english-copy h2 { color: var(--green); }
.english-copy > p:last-child, .section-intro > p:last-child, .care-copy p, .reserve-section > p { color: var(--taupe); font-size: 1.02rem; max-width: 660px; }
.guide-grid { display: grid; gap: 14px; grid-template-columns: 1fr 1fr; }
.guide-grid span { background: var(--paper); border: 1px solid var(--line); border-radius: 6px; color: var(--taupe); padding: 19px; }

.section-intro { max-width: 740px; }
.menu-grid { display: grid; gap: 16px; grid-template-columns: repeat(3, 1fr); margin-top: 46px; }
.menu-grid article { align-items: center; display: flex; justify-content: space-between; min-height: 112px; padding: 22px; }
.menu-grid h3 { font-family: Georgia, serif; font-size: 1.55rem; font-weight: 500; margin: 0; }
.menu-grid p { color: var(--gold); font-size: .78rem; margin: 4px 0 0; }
.menu-grid article > span { align-items: center; border: 1px solid var(--line); border-radius: 50%; color: var(--gold); display: flex; font-size: .72rem; height: 38px; justify-content: center; width: 38px; }

.care-section { align-items: center; background: var(--green); color: #fff; display: grid; gap: 70px; grid-template-columns: .85fr 1.15fr; padding: 90px max(24px, calc((100vw - 1132px) / 2)); }
.care-image img { aspect-ratio: 1; border-radius: 6px; object-fit: cover; width: 100%; }
.care-copy .eyebrow { color: #d8c7ad; }
.care-copy p { color: rgba(255,255,255,.8); line-height: 2; }

.gallery-grid { display: grid; gap: 20px; grid-template-columns: repeat(3, 1fr); margin-top: 44px; }
.gallery-grid figure { background: var(--white); border-radius: 6px; margin: 0; overflow: hidden; }
.gallery-grid img { aspect-ratio: 4 / 5; object-fit: cover; transition: transform .6s ease; width: 100%; }
.gallery-grid figure:hover img { transform: scale(1.035); }
.gallery-grid figcaption { color: var(--taupe); font-size: .84rem; padding: 15px 17px; }

.access-section { display: grid; gap: 70px; grid-template-columns: .9fr 1.1fr; }
.access-card { margin: 0; padding: 34px; }
.access-card div { border-bottom: 1px solid var(--line); display: grid; gap: 14px; grid-template-columns: 120px 1fr; padding: 17px 0; }
.access-card div:last-child { border: 0; }
.access-card dt { color: var(--gold); font-size: .76rem; font-weight: 800; text-transform: uppercase; }
.access-card dd { color: var(--taupe); margin: 0; }

.reserve-section { background: var(--white); padding: 105px 24px; text-align: center; }
.reserve-section h2 { color: var(--green); }
.reserve-section > p { margin: 25px auto 0; }
.actions.centered { justify-content: center; }

.reveal { opacity: 0; transform: translateY(20px); transition: opacity .75s ease, transform .75s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.delay, .delay-1 { transition-delay: .08s; }
.delay-2 { transition-delay: .14s; }
.delay-3 { transition-delay: .2s; }

@media (max-width: 900px) {
  nav { display: none; }
  .header-cta { display: none; }
  .hero-inner, .concept, .english-guide, .care-section, .access-section { grid-template-columns: 1fr; }
  .hero-inner { gap: 48px; padding-bottom: 90px; }
  .hero-backdrop::after { background: linear-gradient(180deg, rgba(250,247,242,.96) 10%, rgba(250,247,242,.84) 55%, rgba(250,247,242,.38)); }
  .hero-portrait { margin: 0 auto; max-width: 520px; }
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .menu-grid { grid-template-columns: 1fr 1fr; }
  .concept-copy { padding-top: 0; }
}

@media (max-width: 600px) {
  .site-header { min-height: 64px; padding: 0 16px; }
  .brand { font-size: .72rem; gap: 8px; }
  .brand-mark { height: 36px; width: 36px; }
  .language-switch { flex: 0 0 auto; }
  .hero { min-height: auto; }
  .hero-inner { min-height: auto; padding: 62px 20px 84px; }
  h1 { font-size: clamp(2.75rem, 14vw, 4.5rem); }
  h2 { font-size: clamp(2.25rem, 11vw, 3.7rem); }
  .hero-message { font-size: 1.35rem; }
  .hero-portrait { width: calc(100% - 24px); }
  .sample-seal { bottom: -26px; height: 96px; left: -20px; width: 96px; }
  .section { padding: 80px 20px; }
  .english-guide, .care-section { gap: 45px; padding: 80px 20px; }
  .feature-grid, .guide-grid, .menu-grid, .gallery-grid { grid-template-columns: 1fr; }
  .feature-card { min-height: 64px; }
  .gallery-grid img { aspect-ratio: 5 / 4; }
  .access-card { padding: 22px; }
  .access-card div { grid-template-columns: 1fr; gap: 4px; }
  .actions a { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}